Hackaday

Python Comes To The Arduino Uno Q

MicroPython is a well-known and easy-to-use way to program microcontrollers in Python. If you’re using an Arduino Uno Q, ...
The New York Times

The Best Over-Ear Headphones

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Lauren Dragan Lauren Dragan writes about audio tech and OTC hearing aids. She ...
IEEE

A Wideband Phased Array RF Front End With Coupling-Capture Channels for Full-Duplex Wireless Backhaul

Abstract: Wideband full-duplex (FD) phased arrays are expected to deliver substantial traffic capacity, spectral efficiency, and flexible beam steering for wireless backhaul applications. However, ...
IEEE

A Smart Contact Lens System with 433MHz Wireless Power and Data Transfer at a Modulation Index Down to 0.02%

Abstract: This paper presents a wireless power and data transfer system for a low modulation index (MI) of smart contact lens (SCL). Two chips, Reader and Transponder, co-optimized in a full chain of ...